5-5 turn decision vs tricky player

[mikech]

live 5-5, stacks have gotten pretty deep, i have ~1600 and villain has me well covered. villain is tricky and aggressive. he has semi-bluff-raised me off my hand in the last 2 pots we were in together. although, he had the best hand in the first and was a coinflip in the second--so he's not putting in big bets w/o outs. first time, i held Ts8x, flop came Q97 two spades, i check-called a flop bet, led into him for 100 when the turn brought the ace of spades. he raised 300 on top and showed KsJx when i folded. few hands later i raised preflop with red TT, flop was 864 all clubs. i led into him with a pot-bet of 80, he made it 200 on top and showed Ac4x when i folded.

this hand, villain is utg/co (we're 4-handed) and raises to 20 in the dark, button calls, sb folds, i call in the bb with 8c4c. flop is 8x6c4x. i lead for 60, villain calls, button calls. turn is 2c. i lead for 200, villain makes it 500 on top. i have about 1300 behind. call, fold, or push?